134326466516242 has 96 divisors (see below), whose sum is σ = 274659019914240. Its totient is φ = 47840196231360.

The previous prime is 134326466516183. The next prime is 134326466516267. The reversal of 134326466516242 is 242615664623431.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22373892 + ... + 27735247.

It is an arithmetic number, because the mean of its divisors is an integer number (2861031457440).

Almost surely, 2^{134326466516242} is an apocalyptic number.

134326466516242 is an abundant number, since it is smaller than the sum of its proper divisors (140332553397998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134326466516242 is a wasteful number, since it uses less digits than its factorization.

134326466516242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50109288 (or 50109275 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 55.

The spelling of 134326466516242 in words is "one hundred thirty-four trillion, three hundred twenty-six billion, four hundred sixty-six million, five hundred sixteen thousand, two hundred forty-two".